Answer
a - 6 in each row, 12 altogethor
b - 5 in each row, 15 altogethor
c - 4 in each row, 16 altogethor
d - 2 in each row, 8 altogethor
color each row a diffrent color
Answer:
B
Step-by-step explanation:
That's the biggest number
rule add 15 subtract 10
